git subrepo pull (merge) ore

subrepo:
  subdir:   "ore"
  merged:   "b7eab16dd4"
upstream:
  origin:   "git@gitlab.acadiasoft.net:qs/ore.git"
  branch:   "master"
  commit:   "9a2926e35b"
git-subrepo:
  version:  "0.4.6"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "73a0129"

Author: jenkins

QuantExt/qle/cashflows/floatingratefxlinkednotionalcoupon.hpp

@@ -39,10 +39,13 @@ class FloatingRateFXLinkedNotionalCoupon : public FloatingRateCoupon, public FXL
     FloatingRateFXLinkedNotionalCoupon(const Date& fxFixingDate, Real foreignAmount, boost::shared_ptr<FxIndex> fxIndex,
                                        const boost::shared_ptr<FloatingRateCoupon>& underlying)
         : FloatingRateCoupon(underlying->date(), Null<Real>(), underlying->accrualStartDate(),
-                             underlying->accrualEndDate(), underlying->fixingDays(), underlying->index(),
+                             underlying->accrualEndDate(), underlying->fixingDate(), underlying->index(),
                              underlying->gearing(), underlying->spread(), underlying->referencePeriodStart(),
                              underlying->referencePeriodEnd(), underlying->dayCounter(), underlying->isInArrears()),
           FXLinked(fxFixingDate, foreignAmount, fxIndex), underlying_(underlying) {
+        fixingDays_ = underlying->fixingDays() == Null<Natural>()
+                          ? (underlying->index() ? underlying->index()->fixingDays() : 0)
+                                                                  : underlying->fixingDays();
         registerWith(FXLinked::fxIndex());
         registerWith(underlying_);
     }